16273490

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{2579}}^1$

素因数の和:3217

約数の個数: 16

約数和(自身を含む): 29350080

約数和(自身を除く): 13076590

約数列:

[1, 2, 5, 10, 631, 1262, 2579, 3155, 5158, 6310, 12895, 25790, 1627349, 3254698, 8136745, 16273490]

約数ペア:

[(1, 16273490), (2, 8136745), (5, 3254698), (10, 1627349), (631, 25790), (1262, 12895), (2579, 6310), (3155, 5158)]